Say goodbye to the "Did I have that item...?" question!
See all your trading cards, acrylic stands, and more at a glance!
"Umakan" is a convenient app for your favorite idols that lets you neatly organize your favorite items simply by taking a photo.
Use Umakan to effectively manage your belongings and what you want!

■Key Features
[Easy Registration with Photos]
Manage your favorite items with photos! See your collection at a glance.
[Freely Categorize with Tags]
Organize your items using your own rules, such as character name, member color, and not-for-sale items!
[Custom Input Fields]
Freely add and edit the input fields you want to record for your items!
You can freely customize from a wide variety of input types, including text, ownership status, date, price, star rating, URL, location, and checkboxes.
[Template Function]
No need to worry about what to record!
Just choose from eight templates, such as merchandise collection, games, books, and fashion, and the optimal input fields will be automatically configured.
[Search & Sort Function]
Easily search by keyword, filter by tag, or sort by name or registration order! Find what you're looking for in no time.
[Bulk Registration/Deletion Function]
Register large quantities of goods at once with continuous photography!
Easily organize unwanted goods by deleting them all at once!
[Expiration Alert Function]
Automatically receive notifications of collaboration food expiration dates and event deadlines!
[Backup Function]
Back up and restore your important collection data to Google Drive.

■Recommended for:

- People who have a lot of their favorite anime, idol, VTuber, K-POP, doujin, gacha, and other merchandise.

- People who can't keep up with organizing their collections because they have too many items, such as trading cards, acrylic stands, stuffed animals, figurines, badges, manga, and magazines.

- People who forget which items they own and end up buying duplicates.

- People who want to look back at their unique collections through photos.

- People who want to keep a close record of their purchase history and storage locations.

In addition to managing your favorite merchandise, this app can also be used to organize your everyday items and hobby collections.

Cherish the things you love even more.
Why not make your favorite idol activities more enjoyable with Umakan?
Try out Umakan, a free-to-use app for managing your favorite idol goods!